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104301230145 = 3571163854123
BaseRepresentation
bin110000100100011010…
…1100111100001000001
3100222012221011110202220
41201020311213201001
53202102103331040
6115525413201253
710351452554040
oct1411065474101
9328187143686
10104301230145
1140263363a62
121826a330229
139ab296cb38
1450963c8557
152aa6b632d0
hex1848d67841

104301230145 has 32 divisors (see below), whose sum is σ = 190886464512. Its totient is φ = 47639508672.

The previous prime is 104301230101. The next prime is 104301230153. The reversal of 104301230145 is 541032103401.

It is a happy number.

It is not a de Polignac number, because 104301230145 - 228 = 104032794689 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304947 + ... + 549176.

It is an arithmetic number, because the mean of its divisors is an integer number (5965202016).

Almost surely, 2104301230145 is an apocalyptic number.

104301230145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104301230145 is a deficient number, since it is larger than the sum of its proper divisors (86585234367).

104301230145 is a wasteful number, since it uses less digits than its factorization.

104301230145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855301.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 104301230145 its reverse (541032103401), we get a palindrome (645333333546).

The spelling of 104301230145 in words is "one hundred four billion, three hundred one million, two hundred thirty thousand, one hundred forty-five".

Divisors: 1 3 5 7 15 21 35 105 1163 3489 5815 8141 17445 24423 40705 122115 854123 2562369 4270615 5978861 12811845 17936583 29894305 89682915 993345049 2980035147 4966725245 6953415343 14900175735 20860246029 34767076715 104301230145